ARM: OMAP: USB: Fix linker error when ULPI is not defined
Fix the linker error for missing ulpi_reset when ulpi is not defined
in the board config.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index ec24fe0..3c58f9e 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -79,6 +79,7 @@
writel(reg, &usbtll->channel_conf + port);
}
+#ifdef CONFIG_USB_ULPI
static void omap_ehci_soft_phy_reset(int port)
{
struct ulpi_viewport ulpi_vp;
@@ -88,6 +89,12 @@
ulpi_reset(&ulpi_vp);
}
+#else
+static void omap_ehci_soft_phy_reset(int port)
+{
+ return;
+}
+#endif
inline int __board_usb_init(void)
{